3 ms·
> DNS is some of the most distributable, cachable data I can imagine. Indeed. How can it be so broken? And, it seem that it would make sense to use the last kn
by facorreia 10y ago
> DNS is some of the most distributable, cachable data I can imagine.
Indeed. How can it be so broken? And, it seem that it would make sense to use the last known value if upstream is unavailable.
- nzp 10y agoThat would be a horrible idea from a security standpoint. Although not easy by any means for an ordinary attacker, at least one exploit scenario is obvious.